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NEXA® PFX 8070

NEXA® PFX 8070 is a Perfluroelastomer used for ultra low temperature application. It has excellent Thermal Stability and Chemical Resistance. PFX 8070 is used for general industrial applications.

Polymer Name: Perfluoroelastomer (FFKM)

Features: Amine Resistant, Chemical Resistant, Good Compression Set, Low Temperature Resistant, Steam Resistant

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Technologies

    Features & Benefits

    Key features
    • Excellent compression set
    • Amine and steam resistant at elevated temperatures

    Applications & Uses

    Markets
    Plastics & Elastomers End Uses
    Recommended Applications
    • Especially suited for petrochemical and oil&gas applications (AED – Anti Explosive Decompression approved).

    Applications for low temperature materials

    • Gas treatment units
    • Valves
    • Chemical injection and dosing system
    • Drilling and completion tools
    • Surface equipment

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Compression set 70h at 200°C (Deflection 25%)30%
    Elongation at break257%
    Hardness75Shore A
    Operating Temperaturemin. -40(max. +250)°C
    Modulus at 100% Elongation4,3 Mpa
    Tensile strength16,7Mpa
    Polymer Properties
    ValueUnitsTest Method / Conditions
    Polymer TypeFFKM